本文报道了两类主链含四硫富瓦烯(TTF)结构的聚醚高弹体的合成及其电性能的研究。其结构已证实。同时合成了TTF(COOC_4H_9)_2模型化合物作参比。实验表明,碘和溴是两类高弹体的适宜的掺杂剂,可使电导率提高6个数量级左右。但溴的掺杂程度不能过高。高弹体与模型化合物在碘掺杂后具有同数量级的室温电导。 This paper reports the synthesis and electrical properties of two kinds of polyether elastomers containing tetraparofulvalene structure (TTF). Its structure has been confirmed. At the same time, TTF (COOC_4H_9) _2 model compounds were synthesized for reference. Experiments show that iodine and bromine are suitable dopants for two types of elastomers, which can increase the conductivity by about 6 orders of magnitude. However, the degree of bromine doping should not be too high. Elastomers and model compounds have the same order of conductivity at room temperature after iodine doping.